package lion.blog.model;

import java.io.Serializable;
import java.util.ArrayList;
import java.util.List;
import java.util.Date;

import org.apache.commons.lang.StringUtils;

import lion.framework.core.db.DB;
import lion.framework.core.db.DataTable;
import lion.framework.core.db.paging.SQLPagingFactory;
import lion.framework.core.db.SessionFactory;
import lion.dev.lang.BeanUtil;
import lion.dev.lang.Lang;
import lion.dev.lang.MapJ;

public class BlogComment implements Serializable{

	private static final long serialVersionUID = 1L;
	public static final String TABLE_NAME = "BlogComment";

	private static String _SAVESQL="insert into  " + TABLE_NAME + "(article,content,email,name,createTime,ip)values(:article,:content,:email,:name,:createTime,:ip)";
	private static String _UPDATESQL="update " + TABLE_NAME + " set article=:article,content=:content,email=:email,name=:name,createTime=:createTime,ip=:ip where id=:id";
	private static String _DELETESQL="delete from " + TABLE_NAME + " where id=? ";
	private static String _DELETEALLSQL="delete from " + TABLE_NAME + " where id in(%s) ";
	private static String _GETSQL="select * from " + TABLE_NAME + " where id=? ";
	private static String _LISTSQL="select * from " + TABLE_NAME + " ";
	private static String _COUNTSQL="select count(*) from " + TABLE_NAME + " ";

	
	private int id;
	private int article;
	private String content;
	private String email;
	private String name;
	private Date createTime;
	private String ip;
	
	public void setId(int id){this.id=id;}
	public int getId(){return this.id;}
	public void setArticle(int article){this.article=article;}
	public int getArticle(){return this.article;}
	public void setContent(String content){this.content=content;}
	public String getContent(){return this.content;}
	public void setEmail(String email){this.email=email;}
	public String getEmail(){return this.email;}
	public void setName(String name){this.name=name;}
	public String getName(){return this.name;}
	public void setCreateTime(Date createTime){this.createTime=createTime;}
	public Date getCreateTime(){return this.createTime;}
	public void setIp(String ip){this.ip=ip;}
	public String getIp(){return this.ip;}

	
	public void save() {

		DB db = SessionFactory.getCurrentDB();
		this.save(db);
	}

	public void save(DB db) {

		DataTable dt = db.save(_SAVESQL, this.valueMap());
		if (dt.getRowCount() > 0) {
			MapJ row = dt.getRow(0);
			this.id = row.getInt(row.getKey(0));
		}
	}

	public void update() {

		DB db = SessionFactory.getCurrentDB();
		this.update(db);

	}

	public void update(DB db) {

		db.update(_UPDATESQL, this.valueMap());
	}

	public void delete() {

		DB db = SessionFactory.getCurrentDB();
		this.delete(db);
	}

	public void delete(DB db) {

		db.update(_DELETESQL, this.getId());
	}

	public static void delete(DB db, int... ids) {

		if (ids == null || ids.length == 0) { return; }
		String sql = String.format(_DELETEALLSQL, Lang.join(ids));
		db.update(sql);
	}

	public static void delete(int... ids) {

		delete(SessionFactory.getCurrentDB(), ids);
	}
	
	public static BlogComment load(int id) {

		DB db = SessionFactory.getCurrentDB();
		return load(id, db);
	}

	public static BlogComment load(int id, DB db) {

		MapJ row = db.queryOneRow(_GETSQL, id);

		if(row == null){return null;}
		return BlogComment.create(row);

	}
	
	public static BlogComment load(String where) {

		DB db = SessionFactory.getCurrentDB();
		return load(where, db);
	}

	public static BlogComment load(String where, DB db) {

		return load(where, null, db);
	}

	public static BlogComment load(String where,MapJ param, DB db) {

		String sql = _LISTSQL + (StringUtils.isBlank(where) ? "" : where);

		MapJ row = db.queryOneRow(sql,param);
		if(row == null){return null;}

		return BlogComment.create(row);
	}

	public static int count() {

		return count("");
	}

	public static int count(DB db) {

		return count("", db);
	}

	public static int count(String where) {

		return count(where, SessionFactory.getCurrentDB());
	}

	public static int count(String where, MapJ param) {

		return count(where, param, SessionFactory.getCurrentDB());
	}

	public static int count(String where, DB db) {

		return count(where, null, db);
	}

	public static int count(String where, MapJ param, DB db) {

		String sql = _COUNTSQL + (StringUtils.isBlank(where) ? "" : " " + where);
		return db.queryInt(sql, param);

	}
	public static BlogComment create(MapJ map) {

		BlogComment o = new BlogComment();
		try {
			BeanUtil.populate(o, map);
		} catch (Exception e) {
		}

		return o;
	}

	public static List<BlogComment> list(int size) {

		DB db = SessionFactory.getCurrentDB();
		return list(size, db);
	}

	public static List<BlogComment> list(int size, DB db) {

		return list(size, null, db);
	}

	public static List<BlogComment> list(int size, String where) {

		return list(size, where, SessionFactory.getCurrentDB());
	}

	public static List<BlogComment> list(int size, String where, DB db) {

		return list(1, size, where, db);
	}

	public static List<BlogComment> list(int size, String where, MapJ param, DB db) {

		return list(1, size, where, param, db);
	}

	public static List<BlogComment> list(int start, int size) {

		return list(start, size, SessionFactory.getCurrentDB());
	}

	public static List<BlogComment> list(int start, int size, DB db) {

		return list(start, size, null, db);
	}

	public static List<BlogComment> list(int start, int size, String where) {

		return list(start, size, where, SessionFactory.getCurrentDB());
	}

	public static List<BlogComment> list(int start, int size, String where, DB db) {

		return list(start, size, where, null, db);
	}

	public static List<BlogComment> list(int start, int size, String where, MapJ param, DB db) {

		String sql = SQLPagingFactory.paging(db.getType(), _LISTSQL + " " + (StringUtils.isBlank(where) ? "" : where), start, size);

		DataTable dt = null;
		if (param == null) {
			dt = db.query(sql);
		} else {
			dt = db.query(sql, param);
		}

		List<BlogComment> result = new ArrayList<>();

		for (MapJ row : dt.getRows()) {
			result.add(BlogComment.create(row));
		}

		return result;
	}

	public MapJ valueMap() {

		MapJ mapJ = new MapJ();
		
		mapJ.put("id", this.id);
		mapJ.put("article", this.article);
		mapJ.put("content", this.content);
		mapJ.put("email", this.email);
		mapJ.put("name", this.name);
		mapJ.put("createTime", this.createTime);
		mapJ.put("ip", this.ip);
		
		return mapJ;
	}
}